Description

Photovoltaic cable (TUV photovoltaic cable)
Item No: PV*-F
Applicable to the maximum allowable voltage of 1.8kV (conductor to conductor, no grounding system) of the photovoltaic system DC side single cable (cord). Cable is suitable for grade II security level. Cable allows parallel structure connection. Cable allows the maximum operating temperature of *0 degrees.
First, the implementation of standards
Cable requirements for 2Pfg***9/*8.***7< photovoltaic systems
Two, use
Applicable to the maximum allowable voltage of 1.8kV (conductor to conductor, no grounding system) of the photovoltaic system DC side single cable (cord). Cable is suitable for grade II security level. Cable allows parallel structure connection. Cable allows the maximum operating temperature of *0 degrees.
Three, the use of characteristics
1, rated voltage
AC:U0/U 0.6/1kV
DC:1.8kV
2, the maximum allowable operating voltage
AC:0.7/1.2kV
DC:0.9/1.8kV
3, test voltage
AC:6.5 kV/5min
DC:*5 kV/5min
No breakdown
4, the maximum operating temperature of the conductor is not more than **0 DEG C during short circuit 5S.
5, the application of the ambient temperature **0 degrees Celsius to *0 degrees Celsius (fixed or mobile), the maximum conductor temperature of **0 degrees Celsius
6, the bending radius of the cable shall not be less than 4 times of the cable diameter
7, the insulation and sheath of the cable are made of cross-linked polyolefin material, flame retardant performance, acid content, halogen free to meet the requirements of 2Pfg***9/*8.***7